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Steel bar truss molding machine starving alarm device

A technology of an alarm device and a steel truss, which is applied in the directions of alarms and instruments, can solve the problems of reduced production efficiency and inability to know the situation at the first time, and achieve the effect of improving production efficiency

Inactive Publication Date: 2017-05-10
湖南固可得建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a material shortage alarm device for a steel bar truss forming machine that improves the production efficiency of the steel bar truss and reduces the number of workers in the production process of the steel bar truss. Awareness of situations that lead to reduced productivity issues

Method used

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  • Steel bar truss molding machine starving alarm device
  • Steel bar truss molding machine starving alarm device
  • Steel bar truss molding machine starving alarm device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A material shortage alarm device for a steel bar truss forming machine. The material shortage alarm device includes a main body 1, a swing assembly 2, a transmission device 3 and a sensor 4. The swing assembly 2 includes a fixed end 201 and a rotating end 202. The fixed end 201 is hinged on the On the main body 1 of the alarm device, the swing assembly 2 rotates around the fixed end 201; the sensor 4 is fixedly arranged at the lower part of the fixed end 201 of the swing assembly 2; the top of the main body 1 is provided with an alarm device, and the main body 1 is provided with a receiving end 7, the sensor 4, The alarm device and the receiving end 7 are electrically connected to the external power supply respectively, the alarm device is electrically connected to the receiving end 7, and the sensor 4 is electrically connected to the alarm device; when the steel bar 8 passes through the device body 1, the steel bar 8 rides on the transmission device 3, the rotating end ...

Embodiment 2

[0023] A material shortage alarm device for a steel bar truss forming machine, the material shortage alarm device includes a main body 1, a swing assembly 2, a transmission device 3 and a sensor 4, the swing assembly 2 includes a fixed end 201 and a rotating end 202, and the fixed end 201 is hinged to the alarm device On the main body 1, the swing assembly 2 rotates around the fixed end 201; the sensor 4 is fixedly arranged at the lower part of the fixed end 201 of the swing assembly 2; the top of the main body 1 is provided with a warning light 5 and a buzzer 6, and the main body 1 is provided with a receiving end 7 The sensor 4, the alarm light 5, the buzzer 6 and the receiving end 7 are electrically connected to the external power supply respectively, the alarm light 5, the buzzer 6 are electrically connected to the receiving end 7, the sensor 4 is electrically connected to the alarm light 5, and the buzzer 6 connect;

[0024] Preferably, the sensor 4 is a photoelectric sen...

Embodiment 3

[0028] A material shortage alarm device for a steel bar truss forming machine, the material shortage alarm device includes a main body 1, a swing assembly 2, a transmission device 3 and a sensor 4, the swing assembly 2 includes a fixed end 201 and a rotating end 202, and the fixed end 201 is hinged to the alarm device On the main body 1, the swing assembly 2 rotates around the fixed end 201; the sensor 4 is fixedly arranged at the lower part of the fixed end 201 of the swing assembly 2; the top of the main body 1 is provided with a warning light 5 and a buzzer 6, and the main body 1 is provided with a receiving end 7 , the sensor 403, the alarm light 5, the buzzer 6 and the receiving end 7 are electrically connected to the external power supply respectively, the alarm light 5, the buzzer 6 are electrically connected to the receiving end 7, and the sensor 4 is electrically connected to the alarm light 5 and the buzzer 6 connect;

[0029] Further, the photoelectric sensor 4 is a...

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Abstract

The present invention relates to a steel bar truss molding machine starving alarm device. The starving alarm device comprises a main body, a swing assembly, a transmission device and a sensor. The swing assembly comprises a fixing end and a rotation end, and the sensor is fixedly arranged at the lower portion of the fixing end of the swing assembly; the top of the main body is provided with an alarm device, the main body is provided with a receiving end, the sensor, the alarm device and the receiving end are electrically connected with an external power supply, the alarm device is electrically connected with the receiving end, and the sensor is electrically connected with the alarm device; the swing assembly swings downwards when the starving of the steel bar truss, the rotation end of the swing assembly triggers the sensor to emit signals to the receiving end, and the receiving end outputs alarm signals to the alarm device to induce the alarm. The swing of the swing assembly triggers the sensor to emit alarm signals when the starving of the steel bar truss to allow workers to know the condition of the starving of the steel bar truss at the first time and avoid that specially-assigned persons are assigned to check the starving condition so as to greatly improve the production efficiency of the steel bar truss molding machine.

Description

technical field [0001] The invention relates to the technical field of alarm equipment, in particular to a material shortage alarm device for a steel bar truss forming machine. Background technique [0002] At present, in the construction of buildings, railways, bridges and other industries, in order to improve the bonding strength of concrete, steel bars are usually welded into steel bar trusses of different cross-sectional shapes and embedded in concrete. The section of the steel truss is generally triangular. The triangular truss includes an upper hanging bar and two lower hanging bars. The upper hanging bar and the two lower hanging bars are welded together by a corrugated steel bar bent into a wave shape. The upper hanging bar and the two corrugated bars The three wave crests are welded together, and the two sides of the middle waist of the two waves are welded together with the two lower string bars respectively. [0003] During product forming, the two hanging bars ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/00
CPCG08B21/00
Inventor 吴秋军
Owner 湖南固可得建筑科技有限公司